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Overview
Comment: | Adjust the SQLITE_DBSTATUS_STMT_USED calculation to take the modified usage of sqlite3VdbeClearObject() into account. |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA1: |
82eb7eadb8c76b3af8c811d791f87a63 |
User & Date: | mistachkin 2012-11-06 20:39:11.759 |
References
2013-05-06
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21:05 | • New ticket [4eb3a0bd32] Performance regression in Skrooge. (artifact: 2fcf41f20b user: drh) | |
Context
2012-11-09
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18:32 | Take into account the cost of inner loops when selecting which table of a join to use for the next outer loop. (check-in: 3f87f4593b user: drh tags: trunk) | |
17:59 | Try to take into account the cost of inner loops when selecting which table of a join to use for the outer loop. (check-in: 942556342a user: drh tags: inner-loop-cost) | |
2012-11-06
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20:39 | Adjust the SQLITE_DBSTATUS_STMT_USED calculation to take the modified usage of sqlite3VdbeClearObject() into account. (check-in: 82eb7eadb8 user: mistachkin tags: trunk) | |
18:41 | In test_quota.c, provide a work-around for the missing _chsize_s() function in mingw. (check-in: 6b4979e86c user: drh tags: trunk) | |
Changes
Changes to src/status.c.
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205 206 207 208 209 210 211 212 213 214 215 216 217 218 | case SQLITE_DBSTATUS_STMT_USED: { struct Vdbe *pVdbe; /* Used to iterate through VMs */ int nByte = 0; /* Used to accumulate return value */ db->pnBytesFreed = &nByte; for(pVdbe=db->pVdbe; pVdbe; pVdbe=pVdbe->pNext){ sqlite3VdbeClearObject(db, pVdbe); } db->pnBytesFreed = 0; *pHighwater = 0; *pCurrent = nByte; break; | > | 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 | case SQLITE_DBSTATUS_STMT_USED: { struct Vdbe *pVdbe; /* Used to iterate through VMs */ int nByte = 0; /* Used to accumulate return value */ db->pnBytesFreed = &nByte; for(pVdbe=db->pVdbe; pVdbe; pVdbe=pVdbe->pNext){ sqlite3VdbeClearObject(db, pVdbe); sqlite3DbFree(db, pVdbe); } db->pnBytesFreed = 0; *pHighwater = 0; *pCurrent = nByte; break; |
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